878  
CDUS41 KLWX 260624  
CLIDCA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
224 AM EDT SAT APR 26 2025  
   
...............................  
 
   
..THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR APRIL 25 2025  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1871 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 80 1:44 PM 93 1915 71 9 62  
1960  
MINIMUM 57 5:19 AM 32 1883 52 5 49  
AVERAGE 69 62 7 56  
 
PRECIPITATION (IN)  
YESTERDAY 0.04 1.50 1889 0.11 -0.07 0.00  
MONTH TO DATE 2.47 2.62 -0.15 2.03  
SINCE MAR 1 4.96 6.12 -1.16 6.92  
SINCE JAN 1 9.75 11.60 -1.85 14.21  
 
SNOWFALL (IN)  
YESTERDAY 0.0 T 1919 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 T  
SINCE MAR 1 0.0 2.0 -2.0 T  
SINCE JUL 1 14.9 13.7 1.2 8.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 5 -5 9  
MONTH TO DATE 154 215 -61 157  
SINCE MAR 1 505 759 -254 556  
SINCE JUL 1 3245 3682 -437 3108  
 
COOLING  
YESTERDAY 4 2 2 0  
MONTH TO DATE 51 22 29 20  
SINCE MAR 1 76 25 51 22  
SINCE JAN 1 76 25 51 23    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 8.3  
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 84 5:00 AM  
LOWEST 56 2:00 PM  
AVERAGE 70  
   
......................................................  
 
THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 72 94 1915  
MINIMUM TEMPERATURE (F) 52 34 1883  
 
SUNRISE AND SUNSET  
APRIL 26 2025.........SUNRISE 6:16 AM EDT SUNSET 7:56 PM EDT  
APRIL 27 2025.........SUNRISE 6:15 AM EDT SUNSET 7:57 PM EDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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